Auto merge of #1250 - alexheretic:master, r=Xanewok

Update clippy -> 280069dd

As in rust-lang/rust + `cargo update`

Author: bors

Cargo.lock

@@ -21,7 +21,7 @@ test = false
 [dependencies]
 cargo = { git = "https://github.com/rust-lang/cargo", rev = "907c0febe7045fa02dff2a35c5e36d3bd59ea50d" }
 cargo_metadata = "0.6"
-clippy_lints = { git = "https://github.com/rust-lang/rust-clippy", rev = "1838bfe5a9ff951ffd716e4632156113d95d14a4", optional = true }
+clippy_lints = { git = "https://github.com/rust-lang/rust-clippy", rev = "280069ddc750d8a20d075c76322c45d5db4a48f8", optional = true }
 env_logger = "0.6"
 failure = "0.1.1"
 home = "0.3"